1322804510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{757}}^1$

素因数の和:1341

約数の個数: 64

約数和(自身を含む): 2662217280

約数和(自身を除く): 1339412770

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 541, 646, 757, 1082, 1514, 1615, 2705, 3230, 3785, 5410, 7570, 9197, 10279, 12869, 14383, 18394, 20558, 25738, 28766, 45985, 51395, 64345, 71915, 91970, 102790, 128690, 143830, 174743, 244511, 349486, 409537, 489022, 819074, 873715, 1222555, 1747430, 2047685, 2445110, 4095370, 6962129, 7781203, 13924258, 15562406, 34810645, 38906015, 69621290, 77812030, 132280451, 264560902, 661402255, 1322804510]

約数ペア:

[(1, 1322804510), (2, 661402255), (5, 264560902), (10, 132280451), (17, 77812030), (19, 69621290), (34, 38906015), (38, 34810645), (85, 15562406), (95, 13924258), (170, 7781203), (190, 6962129), (323, 4095370), (541, 2445110), (646, 2047685), (757, 1747430), (1082, 1222555), (1514, 873715), (1615, 819074), (2705, 489022), (3230, 409537), (3785, 349486), (5410, 244511), (7570, 174743), (9197, 143830), (10279, 128690), (12869, 102790), (14383, 91970), (18394, 71915), (20558, 64345), (25738, 51395), (28766, 45985)]